Above are two images that were used in the first Lab. The two images are photos of Indonesia before and after the tsunami. The first image at the top is the before image, notice the outlines of the coastline, bridges, and major roads.
The after image below the first image shows just how devastated this area was after the tsunami. The Bridges are pretty much gone and much of the coastline has been severely damaged. Many of the roads have become flooded.
This type of mapping is very effective in showing change and is used frequently for these types of incidents.
This type of mapping is very effective in showing change and is used frequently for these types of incidents.
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